package pers.lance.mvcrest.plus.plus.service;

import pers.lance.mvcrest.plus.plus.pojo.Book;

import java.util.List;

/**
 * @ Author     ：LILA3
 * @ Date       ：Created in 6:37 PM 7/26/2018
 */
public interface BookService {
    Book addBook(Book book);

    Book updateBook(Book book);

    Book deleteBook(Book book);

    Book findById(Book book);

    List<Book> findAll();
}
